(Just one thing, my English sucks)
May "waking up" from a deep sleep just found unable the move any part of her body.
After the things that happened at the mystery building, May was able to reach her friends who went to a hotel to stay there the night so everyone spent the night there.
The problems beginning at this point, May was not able to move any inch of her body but it wasn't the only wrong thing with her, generally she felt light in the way that she doesn't felt any of her clothes on, her limbs seemed not to be and the gravity in general made her feel like nothing than a paper. May just wasn't aware of what happened, and what was about to happen. May heard someone enter in her room (because May was able to hear, smell, see and general fell the environment, the only thing she couldn't do was talk).
That person was Dawn, the charming and lovely pokemon trainer, she just wake up late and she realized everyone had left the hotel except one, May, the door of her room was closed so Dawn supposed that she was still there. Dawn knocked the door and since no one answered she entered by herself.
The first thing that Dawn saw left her baffled, it was nothing than a bed with nothing but a pile of clothes, the clothes were the typical May clothes but these were just there with no one to use them, but in the middle of this disorder there was a pantie (which one was apart from the one May brought), this piece of clothing had a particular design, just a red pantie with pink hearts print and a decorative ribbon that remember her haircut, a very striking piece of clothing. (and if you want to know, her new face was on the back side of the pantie, giving her a good outside view from down there).
Dawn just saw this and fixed her gaze on that specific piece of clothing that reminded her of her friend, obviously she wondered why there's no one in the room just May's clothes but there wasn't answer for that, all Dawn did was put on the new pantie that she thought was cute and that her friend wouldn't mind if she took them, the reason of why Dawn put on quickly the pantie-may was because hers were already dirty (Dawn is known for wetting the bed a lot, and along with that her panties). She arranged her new pair, giving it a good stretch down there, where it was still a little wet. Before putting the skirt back on, she looked in the mirror and most specially at her new pantie, viewing how good it looks with her, she was looking at it from various angles, specially highlighting her butt more; in one point she turns horny and she began to touch and squeeze her butt, making her new piece of clothing get deeper and deeper inside her butt-cheeks (May wasn't a thong but Dawn's playtime was excessive). After all Dawn just came back to her senses when she realized that being horny and do lewd things in her friend`s room is inappropriate. Dawn just put on the rest of her clothes and that limited May`s view who only was able to see the surroundings sometimes when Dawn`s skirt rises high enough when she walked. It was a weird situation for Dawn, don`t knowing where her friend go, however, she had to make it to the tournament, so she started on her way.
Clearly more weird was May`s situation who wasn't able to speak but she felt everything, just her concern when she noticed she wasn't able to move, her concern when someone got inside her room, her happiness when she saw her friend but other time her concern when she noticed she wasn't able to speak and even more horrifying when she saw her friend treating her like nothing but a piece of clothing, having feel how strange she felt cause the smells and wet that only would came from one place, a pussy, her friend`s pussy, and the worst, finally realizing that she was now nothing more than a pantie, a red pantie with a kinky design, a pantie that the only thing it can do is accept everything that happens to it, no matter how disgusting or perverted it will be.
Now Dawn is just walking out of the hotel, and the only question is, will she get to the tournament walking or by bicycle?